Air Circulation Under Canopy Lights Model 5 4ft 80% Red + Full Spectrum

<div class="h2">Under Canopy Grow Light 80% Red Spectrum</div>
<div class="des-box"><p data-start="311" data-end="626">This under canopy grow light with 80% red spectrum is engineered to boost yield and improve the color of lower fruits. It enlarges lower cannabis flowers, supporting better development in areas that often underperform. By targeting the understory, growers achieve a more uniform harvest while maximizing plant potential.</p></div>
<div style="text-align: center;"><img style="float: none;" src="https://cdn.shopify.com/s/files/1/0706/5803/1812/files/1M2ucl4ft_480x480.png?v=1746742503" alt="Under Canopy LED"></div>
<h2 data-start="628" data-end="671">Maximize Flowering and THC Concentration</h2>
<div class="des-box">
<p data-start="673" data-end="846">These lights deliver illumination beneath dense canopies where overhead fixtures struggle to reach. This approach not only increases yield but also enhances crop quality by:</p>
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<p data-start="850" data-end="953"><strong data-start="850" data-end="874">Increasing flowering</strong>: Added light in shaded canopy regions promotes more extensive flower growth.</p>
</li>
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<p data-start="956" data-end="1089"><strong data-start="956" data-end="987">Enhancing THC concentration</strong>: The red spectrum stimulates THC and terpene production, strengthening potency and flavor profiles.</p>
</li>
</ul>
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<div style="text-align: center;"><img style="margin-bottom: 16px; float: none;" src="https://cdn.shopify.com/s/files/1/0706/5803/1812/files/9M2ucl4ft_ee96c2cc-0df1-4fec-8d51-66b615be0622_480x480.png?v=1746742505" alt="Under Canopy LED Grow"></div>
<h2 data-start="1091" data-end="1131">Spectrum Balancing for Optimal Growth</h2>
<div class="des-box">
<p data-start="1133" data-end="1203">Choosing the correct spectrum ensures plants receive ideal coverage:</p>
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<p data-start="1207" data-end="1320"><strong data-start="1207" data-end="1225">Model 1 lights</strong>: Perfect for pairing with HID top lights, which emphasize red, orange, and yellow spectrums.</p>
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<p data-start="1323" data-end="1421"><strong data-start="1323" data-end="1341">Model 2 lights</strong>: Best for use with full spectrum LED top lights to achieve balanced coverage.</p>
</li>
</ul>
<p data-start="1423" data-end="1651">This customization balances wavelengths, supporting peak growth and higher quality results. With advanced spectrum solutions, growers produce higher yields and harvests that stand out in both appearance and chemical composition.</p>
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<p> </p>
<h2 data-start="1653" data-end="1674">Tested Performance</h2>
<div class="des-box">
<p data-start="1676" data-end="1860">A common challenge is poor development of lower buds and leaves due to limited light penetration. Adding strategic lighting solves this by driving illumination where it matters most.</p>
<p data-start="1862" data-end="2107">The Grow Pros Solutions 125W 4ft under canopy grow light was built after testing SMD chips and drivers from leading manufacturers. Its deep red spectrum penetrates the canopy, activating growth in lower regions. The result is stronger plants from top to bottom.</p>
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<div class="specs-wrap">
<table class="specs" role="table" aria-label="Product Specifications">
<tbody>
<tr>
<th scope="row">Wattage</th>
<td>125W</td>
</tr>
<tr>
<th scope="row">Spectrum</th>
<td>80% Deep Red + Full Spectrum</td>
</tr>
<tr>
<th scope="row">Input Voltage</th>
<td>120V–277V</td>
</tr>
<tr>
<th scope="row">Power Factor</th>
<td>&gt;0.9</td>
</tr>
<tr>
<th scope="row">Lifetime Testing</th>
<td>L90: &gt;36,000 hrs</td>
</tr>
<tr>
<th scope="row">Thermal Management</th>
<td>Passive</td>
</tr>
<tr>
<th scope="row">IP Rating</th>
<td>IP65</td>
</tr>
<tr>
<th scope="row">Warranty</th>
<td>5 years limited</td>
</tr>
<tr>
<th scope="row">PPE</th>
<td>3.01 µmol/J</td>
</tr>
<tr>
<th scope="row">PPF</th>
<td>350 µmol/s</td>
</tr>
<tr>
<th scope="row">Work Temp.</th>
<td>0°F to 104°F</td>
</tr>
<tr>
<th scope="row">Amps</th>
<td>120V – 1.04A<br>208V – 0.60A<br>240V – 0.52A<br>277V – 0.45A</td>
</tr>
<tr>
<th scope="row">Daisy Chain Option</th>
<td>
<ul>
<li>8 pcs @ 120V</li>
<li>13 pcs @ 208V</li>
<li>15 pcs @ 240V</li>
<li>18 pcs @ 277V</li>
</ul>
</td>
</tr>
</tbody>
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</div>
<p data-start="90" data-end="129"> </p>
<h2 data-start="90" data-end="129">Energy Rebates and Certifications</h2>
<div class="des-box">
<p data-start="131" data-end="337">These fixtures are <strong data-start="150" data-end="157">DLC</strong> and <strong data-start="162" data-end="176">ETL listed</strong>, making them eligible for local utility rebate programs. Growers can offset initial costs while benefiting from high-efficiency and safety-certified lighting.</p>
<p data-start="339" data-end="540">Commercial cultivators should contact us for details on rebate eligibility and application support. Taking advantage of these incentives lowers investment costs and makes operations more sustainable.</p>
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